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2014-03-08gfortran.texi (Fortran 2003 Status): Mention finalization, deferred-length ↵Tobias Burnus2-6/+20
character support and input rounding. 2014-03-08 Tobias Burnus <burnus@net-b.de> * gfortran.texi (Fortran 2003 Status): Mention finalization, deferred-length character support and input rounding. (Fortran 2008 Status): Mention that at termination signalling exceptions are shown. From-SVN: r208429
2014-03-08lto-wrapper.c (merge_and_complain): Ensure -fshort-double is used ↵Paulo Matos8-2/+39
consistently accross all TUs. 2014-03-08 Paulo Matos <paulo@matos-sorge.com> Richard Biener <rguenther@suse.de> * lto-wrapper.c (merge_and_complain): Ensure -fshort-double is used consistently accross all TUs. (run_gcc): Enable -fshort-double automatically at link at link-time and disallow override. 2014-03-08 Paulo Matos <paulo@matos-sorge.com> * c.opt: Enable LTO FE for fshort-double. 2014-03-08 Paulo Matos <paulo@matos-sorge.com> * gcc.dg/lto/pr55113_0.c: New testcase. 2014-03-08 Paulo Matos <paulo@matos-sorge.com> * lto-lang.c (lto_init): Pass flag_short_double to build_common_tree_nodes. Co-Authored-By: Richard Biener <rguenther@suse.de> From-SVN: r208428
2014-03-08re PR c++/60033 ([c++1y] ICE in retrieve_specialization while compiling ↵Adam Butcher4-2/+38
recursive generic lambda) Fix PR c++/60033 PR c++/60033 * pt.c (tsubst_copy): When retrieving a capture pack from a generic lambda, remove the lambda's own template argument list prior to fetching the specialization. PR c++/60033 * g++.dg/cpp1y/pr60033.C: New testcase. From-SVN: r208427
2014-03-08re PR c++/60393 ([c++1y] ICE with with invalid functions with auto parameters)Adam Butcher4-6/+26
Fix PR c++/60393 PR c++/60393 * parser.c (cp_parser_parameter_declaration_clause): Move generic function template unwinding on error into a more general location, ... (cp_parser_skip_to_end_of_statement): ... here. PR c++/60393 * g++.dg/cpp1y/pr60393.C: New testcase. From-SVN: r208426
2014-03-08re PR target/58271 (ICE in gcc for a MIPS target during compilation with ↵Richard Sandiford2-6/+22
-mpaired-single -ftree-vectorize) gcc/ PR target/58271 * config/mips/mips.c (mips_option_override): Promote -mpaired-single warning to an error. Disable TARGET_PAIRED_SINGLE and TARGET_MIPS3D if they can't be used. From-SVN: r208425
2014-03-08re PR fortran/60128 (Wrong ouput using en edit descriptor)Dominique d'Humieres2-0/+146
2014-03-08 Dominique d'Humieres <dominiq@lps.ens.fr> PR libgfortran/60128 * io/write_float.def (output_float): Remove unused variable nzero_real. Replace a double space with a single one. (determine_en_precision): Fix wrong handling of the EN format. PR libfortran/60128 * gfortran.dg/fmt_en.f90: New test. From-SVN: r208423
2014-03-08Daily bump.GCC Administrator1-1/+1
From-SVN: r208422
2014-03-07re PR ada/60411 (Ada bootstrap failure on ARM)Doug Rupp2-4/+10
2014-03-07 Doug Rupp <rupp@adacore.com> PR ada/60411 * system-linux-armel.ads (Backend_Overflow_Checks): Set to True. (Support_64_Bit_Divides): Removed, no longer used. (ZCX_By_Default): Enabled. From-SVN: r208419
2014-03-07* Make-lang.in (check_g++_parallelize): Split dg.exp.Jason Merrill2-1/+6
From-SVN: r208417
2014-03-07g++-dg.exp (g++-dg-runtest): Run tests in C++1y mode, too.Jason Merrill1474-2147/+1851
* lib/g++-dg.exp (g++-dg-runtest): Run tests in C++1y mode, too. * lib/target-supports.exp (check_effective_target_c++11): Now means C++11 and up. (check_effective_target_c++11_only): New. (check_effective_target_c++11_down): New. (check_effective_target_c++1y): New. (check_effective_target_c++1y_only): New. (check_effective_target_c++98_only): Rename from check_effective_target_c++98. * g++.dg/*: Use { target c++11 } instead of -std=c++11. From-SVN: r208416
2014-03-07parser.c (cp_parser_type_id_1): Only allow 'auto' in C++1y if we're in a ↵Jason Merrill3-2/+7
trailing return type. * parser.c (cp_parser_type_id_1): Only allow 'auto' in C++1y if we're in a trailing return type. From-SVN: r208415
2014-03-07typeck.c (comp_template_parms_position): 'auto' and 'decltype(auto)' are ↵Jason Merrill3-1/+9
different from real template parms. * typeck.c (comp_template_parms_position): 'auto' and 'decltype(auto)' are different from real template parms. From-SVN: r208414
2014-03-07parser.c (cp_parser_using_declaration): Consume the semicolon after bare ↵Jason Merrill2-2/+11
parameter pack error. * parser.c (cp_parser_using_declaration): Consume the semicolon after bare parameter pack error. From-SVN: r208413
2014-03-07cp-tree.h (REF_PARENTHESIZED_P): New.Jason Merrill5-8/+41
* cp-tree.h (REF_PARENTHESIZED_P): New. * semantics.c (force_paren_expr): Set it. * pt.c (do_auto_deduction): Check it. (tsubst) [COMPONENT_REF]: Copy it. * typeck.c (maybe_warn_about_useless_cast): Don't strip dereference. From-SVN: r208412
2014-03-07decl.c (create_array_type_for_decl): Only warn about invalid C++1y VLA if ↵Jason Merrill11-16/+44
flag_iso or warn_vla>0. * decl.c (create_array_type_for_decl): Only warn about invalid C++1y VLA if flag_iso or warn_vla>0. (grokdeclarator): Likewise. * pt.c (tsubst): Likewise. * semantics.c (finish_decltype_type): Likewise. * typeck.c (cxx_sizeof_or_alignof_type): Likewise. (cp_build_addr_expr_1): Likewise. * init.c (build_new_1): Improve diagnostics. From-SVN: r208411
2014-03-07re PR c++/58609 ([c++11] ICE with uninitialized variable in constexpr)Paolo Carlini4-1/+23
/cp 2014-03-07 Paolo Carlini <paolo.carlini@oracle.com> PR c++/58609 * decl.c (check_initializer): Return NULL_TREE after error; consistently use inform. /testsuite 2014-03-07 Paolo Carlini <paolo.carlini@oracle.com> PR c++/58609 * g++.dg/cpp0x/constexpr-ice12.C: New. From-SVN: r208410
2014-03-07* c.opt: Add -std=c++14.Jason Merrill3-7/+12
From-SVN: r208404
2014-03-07decl.c (check_initializer): Remove dead code.Paolo Carlini2-4/+4
2014-03-07 Paolo Carlini <paolo.carlini@oracle.com> * decl.c (check_initializer): Remove dead code. From-SVN: r208402
2014-03-07Improve @tlsldmplt test on Solaris 11/x86Rainer Orth3-4/+18
* configure.ac (HAVE_AS_IX86_TLSLDMPLT): Improve test for Solaris 11/x86 ld. * configure: Regenerate. From-SVN: r208399
2014-03-07Disable local dynamic TLS model on Solaris/x86 if as/ld cannot handle itRainer Orth6-13/+153
* configure.ac (TLS_SECTION_ASM_FLAG): Save as tls_section_flag. (LIB_TLS_SPEC): Save as ld_tls_libs. (HAVE_AS_IX86_TLSLDMPLT): Define as 1/0. (HAVE_AS_IX86_TLSLDM): New test. * configure, config.in: Regenerate. * config/i386/i386.c (legitimize_tls_address): Fall back to TLS_MODEL_GLOBAL_DYNAMIC on 32-bit Solaris/x86 if tool chain cannot support TLS_MODEL_LOCAL_DYNAMIC. * config/i386/i386.md (*tls_local_dynamic_base_32_gnu): Use if instead of #ifdef in HAVE_AS_IX86_TLSLDMPLT test. From-SVN: r208398
2014-03-07common.opt (fira-loop-pressure): Mark as optimization.Paulo Matos2-1/+5
2014-03-07 Paulo Matos <paulo@matos-sorge.com> * common.opt (fira-loop-pressure): Mark as optimization. From-SVN: r208395
2014-03-07The error_mark_node is not an OpenMP mappable type.Thomas Schwinge7-8/+31
gcc/ * langhooks.c (lhd_omp_mappable_type): The error_mark_node is not an OpenMP mappable type. gcc/c/ * c-decl.c (c_decl_attributes): Use lang_hooks.types.omp_mappable_type. * c-typeck.c (c_finish_omp_clauses): Likewise. gcc/testsuite/ * c-c++-common/gomp/map-1.c: Extend. From-SVN: r208394
2014-03-07Daily bump.GCC Administrator1-1/+1
From-SVN: r208389
2014-03-06re PR fortran/51976 ([F2003] Support deferred-length character components of ↵Paul Thomas14-28/+329
derived types (allocatable string length)) 2014-03-06 Paul Thomas <pault@gcc.gnu.org> Janus Weil <janus@gcc.gnu.org> PR fortran/51976 * gfortran.h (symbol_attribute): Add deferred_parameter attribute. * primary.c (build_actual_constructor): It is not an error if a missing component has the deferred_parameter attribute; equally, if one is given a value, it is an error. * resolve.c (resolve_fl_derived0): Remove error for deferred character length components. Add the hidden string length field to the structure. Give it the deferred_parameter attribute. * trans-array.c (duplicate_allocatable): Add a strlen field which is used as the element size if it is non-null. (gfc_duplicate_allocatable, gfc_copy_allocatable_data): Pass a NULL to the new argument in duplicate_allocatable. (structure_alloc_comps): Set the hidden string length as appropriate. Use it in calls to duplicate_allocatable. (gfc_alloc_allocatable_for_assignment): When a deferred length backend declaration is variable, use that; otherwise use the string length from the expression evaluation. * trans-expr.c (gfc_conv_component_ref): If this is a deferred character length component, the string length should have the value of the hidden string length field. (gfc_trans_subcomponent_assign): Set the hidden string length field for deferred character length components. Allocate the necessary memory for the string. (alloc_scalar_allocatable_for_assignment): Same change as in gfc_alloc_allocatable_for_assignment above. * trans-stmt.c (gfc_trans_allocate): Likewise. * trans-intrinsic (size_of_string_in_bytes): Make non-static. * trans-types.c (gfc_get_derived_type): Set the tree type for a deferred character length component. * trans.c (gfc_deferred_strlen): New function. * trans.h (size_of_string_in_bytes,gfc_deferred_strlen): New prototypes. 2014-03-06 Paul Thomas <pault@gcc.gnu.org> Janus Weil <janus@gcc.gnu.org> PR fortran/51976 * gfortran.dg/deferred_type_component_1.f90 : New test. * gfortran.dg/deferred_type_component_2.f90 : New test. Co-Authored-By: Janus Weil <janus@gcc.gnu.org> From-SVN: r208386
2014-03-06Makefile.in (s-mlib): Only pass MULTIARCH_DIRNAME if MULTILIB_OSDIRNAMES is ↵Matthias Klose2-1/+6
not defined. 2014-03-06 Matthias Klose <doko@ubuntu.com> * Makefile.in (s-mlib): Only pass MULTIARCH_DIRNAME if MULTILIB_OSDIRNAMES is not defined. From-SVN: r208383
2014-03-06re PR c/60197 (ICE with _Cilk_spawn in expression)Marek Polacek10-2/+155
PR c/60197 c-family/ * cilk.c (contains_cilk_spawn_stmt): New function. (contains_cilk_spawn_stmt_walker): Likewise. (recognize_spawn): Give error on invalid use of _Cilk_spawn. * c-common.h (contains_cilk_spawn_stmt): Add declaration. c/ * c-typeck.c (c_finish_return): Call contains_cilk_spawn_stmt instead of checking tree code. cp/ * typeck.c (check_return_expr): Call contains_cilk_spawn_stmt instead of checking tree code. testsuite/ * c-c++-common/cilk-plus/CK/pr60197.c: New test. * c-c++-common/cilk-plus/CK/pr60197-2.c: New test. From-SVN: r208382
2014-03-06re PR target/58595 (internal compiler error: in gen_movsi when compiling on ↵Jakub Jelinek4-21/+69
arm some files of lttng-tools with -fPIE) PR target/58595 * config/arm/arm.c (arm_tls_symbol_p): Remove. (arm_legitimize_address): Call legitimize_tls_address for any arm_tls_referenced_p expression, handle constant addend. Call it before testing for !TARGET_ARM. (thumb_legitimize_address): Don't handle arm_tls_symbol_p here. * gcc.dg/tls/pr58595.c: New test. Co-Authored-By: Meador Inge <meadori@codesourcery.com> From-SVN: r208380
2014-03-06re PR middle-end/60445 (473.astar miscompares with -Ofast)Richard Biener4-21/+27
2014-03-06 Richard Biener <rguenther@suse.de> PR middle-end/60445 PR lto/60424 PR lto/60427 Revert 2014-03-04 Paulo Matos <paulo@matos-sorge.com> * tree-streamer.c (record_common_node): Assert we don't record nodes with type double. (preload_common_node): Skip type double, complex double and double pointer since it is now frontend dependent due to fshort-double option. * gcc.dg/lto/pr55113_0.c: New testcase. From-SVN: r208379
2014-03-06parser.c (cp_lexer_set_source_position): New.Paolo Carlini2-14/+26
2014-03-06 Paolo Carlini <paolo.carlini@oracle.com> * parser.c (cp_lexer_set_source_position): New. (cp_parser_mem_initializer): Use it. (cp_parser_postfix_open_square_expression): Likewise. (cp_parser_parenthesized_expression_list): Likewise. (cp_parser_new_initializer): Likewise. (cp_parser_jump_statement): Likewise. (cp_parser_initializer): Likewise. (cp_parser_functional_cast): Likewise. From-SVN: r208378
2014-03-06gcc.c (PLUGIN_COND): Always enable unless -fno-use-linker-plugin or -fno-lto ↵Richard Biener4-5/+94
is specified and the... 2014-03-06 Richard Biener <rguenther@suse.de> * gcc.c (PLUGIN_COND): Always enable unless -fno-use-linker-plugin or -fno-lto is specified and the linker has full plugin support. * collect2.c (lto_mode): Default to LTO_MODE_WHOPR if LTO is enabled. (main): Remove -flto processing, adjust lto_mode using use_plugin late. * lto-wrapper.c (merge_and_complain): Merge compile-time optimization levels. (run_gcc): And pass it through to the link options. From-SVN: r208375
2014-03-06re PR debug/60381 (ICE: in vt_expand_var_loc_chain, at var-tracking.c:8245)Alexandre Oliva2-9/+17
PR debug/60381 Revert: 2014-02-28 Alexandre Oliva <aoliva@redhat.com> PR debug/59992 * cselib.c (remove_useless_values): Skip to avoid quadratic behavior if the condition moved from... (cselib_process_insn): ... here holds. From-SVN: r208361
2014-03-06Daily bump.GCC Administrator1-1/+1
From-SVN: r208357
2014-03-05re PR testsuite/59308 (gcc.dg/tree-ssa/ssa-ifcombine-ccmp-[1456] tests fail ↵Jakub Jelinek13-19/+37
on arm cortex-a5) PR testsuite/59308 * gcc.dg/pr46309.c: Don't compile on logical_op_short_circuit targets other than mips/avr. Use -mbranch-cost=2 even for i?86/x86_64. * gcc.dg/tree-ssa/reassoc-32.c: Use -mbranch-cost=2 even for s390*/i?86/x86_64. * gcc.dg/tree-ssa/reassoc-33.c: Likewise. * gcc.dg/tree-ssa/reassoc-34.c: Likewise. * gcc.dg/tree-ssa/reassoc-35.c: Likewise. * gcc.dg/tree-ssa/reassoc-36.c: Likewise. * gcc.dg/tree-ssa/ssa-ifcombine-ccmp-1.c: Don't compile on logical_op_short_circuit targets other than avr. Use -mbranch-cost=2 even for mips*/s390*/i?86/x86_64. * gcc.dg/tree-ssa/ssa-ifcombine-ccmp-2.c: Likewise. * gcc.dg/tree-ssa/ssa-ifcombine-ccmp-3.c: Likewise. * gcc.dg/tree-ssa/ssa-ifcombine-ccmp-4.c: Likewise. * gcc.dg/tree-ssa/ssa-ifcombine-ccmp-5.c: Likewise. * gcc.dg/tree-ssa/ssa-ifcombine-ccmp-6.c: Likewise. From-SVN: r208354
2014-03-05re PR c++/60409 ([c++1y] ICE on valid with template function)Jason Merrill3-1/+17
PR c++/60409 * semantics.c (force_paren_expr): Only add a PAREN_EXPR to a dependent expression. From-SVN: r208352
2014-03-05re PR c++/60361 (unexpected 'use of parameter outside function body' error)Jason Merrill6-7/+32
PR c++/60361 * parser.c (cp_parser_template_id): Don't set up a CPP_TEMPLATE_ID if re-parsing might succeed. * semantics.c (finish_id_expression): Use of a parameter outside the function body is a parse error. From-SVN: r208351
2014-03-05parser.c (cp_parser_mem_initializer): Set input_location properly for ↵Jason Merrill3-2/+26
init-list warning. * parser.c (cp_parser_mem_initializer): Set input_location properly for init-list warning. (cp_parser_postfix_open_square_expression): Likewise. (cp_parser_parenthesized_expression_list): Likewise. (cp_parser_new_initializer): Likewise. (cp_parser_jump_statement): Likewise. (cp_parser_initializer): Likewise. (cp_parser_functional_cast): Likewise. From-SVN: r208350
2014-03-05re PR plugins/59335 (Plugin doesn't build on trunk)Jakub Jelinek2-1/+6
PR plugins/59335 * Makefile.in (PLUGIN_HEADERS): Add tree-phinodes.h, stor-layout.h, ssa-iterators.h, $(RESOURCE_H) and tree-cfgcleanup.h. From-SVN: r208346
2014-03-05re PR plugins/59335 (Plugin doesn't build on trunk)Jakub Jelinek2-1/+9
PR plugins/59335 * config/i386/t-i386 (OPTIONS_H_EXTRA): Add stringop.def. (TM_H): Add x86-tune.def. From-SVN: r208344
2014-03-05aarch64.c (generic_tunings): Use cortexa57_extra_costs.Kyrylo Tkachov2-1/+6
* config/aarch64/aarch64.c (generic_tunings): Use cortexa57_extra_costs. From-SVN: r208343
2014-03-05re PR lto/60404 (wrong code by LTO on x86_64-linux-gnu)Jakub Jelinek7-4/+52
PR lto/60404 * cfgexpand.c (expand_used_vars): Do not assume all SSA_NAMEs of PARM/RESULT_DECLs must be coalesced with optimize && in_lto_p. * tree-ssa-coalesce.c (coalesce_ssa_name): Use MUST_COALESCE_COST - 1 cost for in_lto_p. * gcc.dg/lto/pr60404_0.c: New test. * gcc.dg/lto/pr60404_1.c: New file. * gcc.dg/lto/pr60404_2.c: New file. From-SVN: r208340
2014-03-05Daily bump.GCC Administrator1-1/+1
From-SVN: r208338
2014-03-04re PR c++/60417 ([DR 1518] Bogus error on C++03 aggregate initialization)Jason Merrill3-0/+16
PR c++/60417 * typeck2.c (process_init_constructor_record): Set CONSTRUCTOR_IS_DIRECT_INIT on {} for omitted initializers. From-SVN: r208333
2014-03-04re PR c++/60415 (Bogus "invalid use of qualified-name")Jason Merrill3-0/+23
PR c++/60415 PR c++/54359 * parser.c (cp_parser_direct_declarator): Set declarator to cp_error_declarator on invalid qualified-id. From-SVN: r208332
2014-03-04mips-cpus.def (loongson3a): Mark as a MIPS64r2 processor.Heiher3-3/+8
gcc/ 2014-03-04 Heiher <r@hev.cc> * config/mips/mips-cpus.def (loongson3a): Mark as a MIPS64r2 processor. * config/mips/mips.h (MIPS_ISA_LEVEL_SPEC): Adjust accordingly. From-SVN: r208330
2014-03-04predicates.md (const2356_operand): Change to ...Uros Bizjak4-18/+31
* config/i386/predicates.md (const2356_operand): Change to ... (const2367_operand): ... this. * config/i386/sse.md (avx512pf_scatterpf<mode>sf): Use const2367_operand. (*avx512pf_scatterpf<mode>sf_mask): Ditto. (*avx512pf_scatterpf<mode>sf): Ditto. (avx512pf_scatterpf<mode>df): Ditto. (*avx512pf_scatterpf<mode>df_mask): Ditto. (*avx512pf_scatterpf<mode>df): Ditto. * config/i386/i386.c (ix86_expand_builtin): Update incorrect hint operand error message. From-SVN: r208324
2014-03-04extract-vsx.c: Replace "vector long" with "vector long long" throughout.Bill Schmidt15-63/+81
2014-03-04 Bill Schmidt <wschmidt@linux.vnet.ibm.com> * gcc.dg/vmx/extract-vsx.c: Replace "vector long" with "vector long long" throughout. * gcc.dg/vmx/extract-vsx-be-order.c: Likewise. * gcc.dg/vmx/insert-vsx.c: Likewise. * gcc.dg/vmx/insert-vsx-be-order.c: Likewise. * gcc.dg/vmx/ld-vsx.c: Likewise. * gcc.dg/vmx/ld-vsx-be-order.c: Likewise. * gcc.dg/vmx/ldl-vsx.c: Likewise. * gcc.dg/vmx/ldl-vsx-be-order.c: Likewise. * gcc.dg/vmx/merge-vsx.c: Likewise. * gcc.dg/vmx/merge-vsx-be-order.c: Likewise. * gcc.dg/vmx/st-vsx.c: Likewise. * gcc.dg/vmx/st-vsx-be-order.c: Likewise. * gcc.dg/vmx/stl-vsx.c: Likewise. * gcc.dg/vmx/stl-vsx-be-order.c: Likewise. From-SVN: r208321
2014-03-04lto-section-in.c (lto_get_section_data): Fix const cast.Richard Biener2-2/+6
2014-03-04 Richard Biener <rguenther@suse.de> * lto-section-in.c (lto_get_section_data): Fix const cast. From-SVN: r208315
2014-03-04tree-streamer.c (record_common_node): Assert we don't record nodes with type ↵Paulo Matos4-3/+33
double. 2014-03-04 Paulo Matos <paulo@matos-sorge.com> * tree-streamer.c (record_common_node): Assert we don't record nodes with type double. (preload_common_node): Skip type double, complex double and double pointer since it is now frontend dependent due to fshort-double option. 2014-03-04 Paulo Matos <paulo@matos-sorge.com> * gcc.dg/lto/pr55113_0.c: New testcase. From-SVN: r208312
2014-03-04re PR lto/60405 (ICE in lto1 on x86_64-linux-gnu)Richard Biener3-27/+32
2014-03-04 Richard Biener <rguenther@suse.de> PR lto/60405 * lto-streamer-in.c (lto_read_body): Remove LTO bytecode version check. (lto_input_toplevel_asms): Likewise. * lto-section-in.c (lto_get_section_data): Instead do it here for every section. From-SVN: r208311
2014-03-04re PR c++/60376 ([c++1y] ICE on invalid with using declaration in template ↵Paolo Carlini4-4/+34
function) /gcc/cp 2014-03-04 Paolo Carlini <paolo.carlini@oracle.com> PR c++/60376 * parser.c (cp_parser_using_declaration): Early return when cp_parser_nested_name_specifier errors out. /gcc/testsuite 2014-03-04 Paolo Carlini <paolo.carlini@oracle.com> PR c++/60376 * g++.dg/cpp1y/pr60376.C: New. /libstdc++-v3 2014-03-04 Paolo Carlini <paolo.carlini@oracle.com> PR c++/60376 * testsuite/29_atomics/headers/atomic/types_std_c++0x_neg.cc: Adjust dg-error directives. From-SVN: r208309
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